Learn how to classify conic sections. A conic section is a figure formed by the intersection of a plane and a cone. A conic ...

Today I am going to work graphing and writing the equation of an ellipse. We will also review completing the square to write our conic sections from general form to standard form. After I will have ...

THE question of the true geometric interpretation of the Mongian equation has been often considered by mathematicians. In the first place, we have the late Dr. Boole's statement that “here our powers ...

THIS book has only recently met our notice; it consists of a series of twenty-nine propositions deriving proofs of many of the chief properties of the ellipse by the method of circular projection. We ...